Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases 

We found 27 dictionaries with English definitions that include the word actinoid:
Click on the first link on a line below to go directly to a page where "actinoid" is defined.

General (24 matching dictionaries)

1. actinoid: Merriam-Webster.com [home, info]
2. actinoid: American Heritage Dictionary of the English Language [home, info]
3. actinoid: Collins English Dictionary [home, info]
4. actinoid: Vocabulary.com [home, info]
5. actinoid: Wordnik [home, info]
6. actinoid: Wiktionary [home, info]
7. actinoid: Webster's New World College Dictionary, 4th Ed. [home, info]
8. actinoid: The Wordsmyth English Dictionary-Thesaurus [home, info]
9. actinoid: Infoplease Dictionary [home, info]
10. Actinoid, actinoid: Dictionary.com [home, info]
11. actinoid: UltraLingua English Dictionary [home, info]
12. Actinoid: Wikipedia, the Free Encyclopedia [home, info]
13. Actinoid: Online Plain Text English Dictionary [home, info]
14. actinoid: Webster's Revised Unabridged, 1913 Edition [home, info]
15. actinoid: Rhymezone [home, info]
16. Actinoid: AllWords.com Multi-Lingual Dictionary [home, info]
17. actinoid: Hutchinson's Dictionary of Difficult Words [home, info]
18. actinoid: Free Dictionary [home, info]
19. actinoid: Hutchinson Dictionaries [home, info]
20. actinoid: Luciferous Logolepsy [home, info]
21. actinoid: Mnemonic Dictionary [home, info]
22. actinoid: WordNet 1.7 Vocabulary Helper [home, info]
23. actinoid: LookWAYup Translating Dictionary/Thesaurus [home, info]
24. actinoid: Dictionary/thesaurus [home, info]

Computing (1 matching dictionary)

25. actinoid: Encyclopedia [home, info]

Medicine (2 matching dictionaries)

26. actinoid: online medical dictionary [home, info]
27. actinoid: Medical dictionary [home, info]

(Note: See actinoids for more definitions.)

Quick definitions from WordNet (actinoid) ▸ noun:  any of a series of radioactive elements with atomic numbers 89 through 103 ▸ adjective:  having a radial form ("Starfish are actinoid--that is, they are radially symmetrical") ▸ Also see actinoids ▸ Words similar to actinoid ▸ Usage examples for actinoid ▸ Popular adjectives describing actinoid ▸ Popular nouns described by actinoid ▸ Words that often appear near actinoid ▸ Rhymes of actinoid ▸ Invented words related to actinoid